Adsorptive Removal Of Methylene Blue And Crystal Violet Dyes From Wastewater Through A Fixed-Bed Column Of Copper Oxide Nanoparticles. International Journal of Environmental Sciences, [S. l.], p. 5521–5534, 2025. DOI: 10.64252/ba8g9x74. Disponível em: https://theaspd.com/index.php/ijes/article/view/11189.. Acesso em: 11 oct. 2025.